Multiplex communications – Diagnostic testing – Path check
Reexamination Certificate
2011-03-01
2011-03-01
Juntima, Nittaya (Department: 2462)
Multiplex communications
Diagnostic testing
Path check
C370S252000, C709S224000
Reexamination Certificate
active
07898970
ABSTRACT:
Session independent end to end route control is provided by coordination between a pair of route control devices. Each device determines whether received traffic qualifies for end to end route control and whether the device at the other end supports end to end route control. If so, then the route control devices determine a routing mode, such as tunneling or address translation, and routing parameters. The performance of the selected path is monitored and is changed if the performance becomes unacceptable. Path performance can be measured using one-way measurement techniques that use a common inbound path or a control channel.
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Internap Network Services Corporation
Juntima Nittaya
Kilpatrick Townsend & Stockton LLP
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